#Question id: 4654
#Section 2: Evolution
Structures as different as human arms, bat wings, and dolphin flippers contain many of the same bones, these bones having developed from very similar embryonic tissues. How do biologists interpret these similarities?
#Question id: 10629
#Section 1: Ecology
Following are density dependent factors
A- Food B- space
Which of the following animal and their most important density dependent limiting factor are correct?
#Question id: 11360
#Section 1: Ecology
Which of the following can contribute to the numerical response of a predator?
#Question id: 10654
#Section 2: Evolution
Complete the following hypothetical life table for a bird
What will be population size in next generation?
#Question id: 3256
#Section 2: Evolution
There are three alleles, A1, A2, and A3, whose frequencies are equal abundance. According the Hardy-Weinberg equilibrium